A Sepro Robot is an industrial automation device specifically designed for injection molding machines (IMMs). Unlike general-purpose robots, Sepro robots are built to withstand the harsh environment of a molding shop—heat, oil, vibration, and 24/7 operation.
Sepro Group, based in France, has been an independent robot manufacturer since 1973. The company specializes in linear (Cartesian) robots and articulated robots (collaborating with Stäubli), all integrated through a single, powerful control system: Visual Control.
When industry professionals search for "Robot Sepro," they are typically looking for:
Sepro’s proprietary Visual Control (versions 2, 3, and now Visual 4) is arguably the most intuitive robot teach pendant in plastics. Features include:
If your injection molding operation relies on manual part removal, degating, or basic assembly, you are leaving money on the table.
The Robot Sepro ecosystem offers a solution for every budget and application—from the entry-level servo sprue picker to the heavy-duty 6-axis articulate that works 24/7. Because Sepro integrates with virtually every injection molding machine brand on the planet, switching to automation does not require replacing your existing press fleet.
In the age of the skilled labor shortage, robots are no longer the future; they are the present. By investing in Sepro, you are not just buying an arm and a beam; you are buying decades of plastics-specific engineering expertise, a universal control architecture, and the reliability of a European manufacturing giant.
Ready to automate? Contact a local Sepro integrator or visit their global headquarters simulation center to see how a Robot Sepro can transform your production floor.
Disclaimer: Specifications and model names (Success, S5, Visual 4) are trademarks of Sepro Group. Always consult OEM manuals for specific maintenance intervals.
Corporate and Technical Report: Sepro Group Executive Summary
Sepro Group is a premier global manufacturer specializing in automation and robotics for the plastic injection molding industry. Headquartered in France, the company has established itself as a leader by offering a diverse range of 3-, 5-, and 6-axis robots designed to streamline manufacturing and increase productivity. Core Product Offerings
Sepro's portfolio is categorized by technical complexity and application:
Cartesian Robots (3-Axis and 5-Axis): These are the mainstay of Sepro's lineup, including the versatile Success and S5 series.
6-Axis Articulated Robots: Developed through strategic partnerships (e.g., with Yaskawa and Stäubli), these provide multi-directional flexibility for complex part handling.
Specialized Automation: High-speed models like the ThundeRbot (a concept machine) have achieved Z-axis acceleration rates 2.6 times faster than standard units, clocked at
Control Systems: Most units utilize proprietary intuitive interfaces like the Touch2 or Visual controllers, which are praised for their ease of use in programming. Technical Specifications (Sample Model) Sepro SR Axess 33 S3 Robot Type Cartesian (3 servo axes) Payload Axes Travel (X/Y/Z) 4000 / 650 / 1800 mm Unit Weight Operating Temp +5∘Cpositive 5 raised to the composed with power cap C +40∘Cpositive 40 raised to the composed with power cap C Market Positioning and User Feedback
Reliability: Industry professionals frequently cite Sepro units as "super sturdy" and capable of long-term operation in demanding environments.
Ease of Learning: Users on platforms like Reddit's Injection Molding community note that while they require training, the programming language is straightforward compared to competitors.
Global Presence: Sepro maintains a strong secondary market, with a high volume of used units available through industrial retailers like Machineseeker and Used-Machines.com. Conclusion
Sepro Group remains at the forefront of the plastics industry by balancing high-speed innovation with robust, user-friendly hardware. Their commitment to "Global Offer" automation ensures they remain a preferred choice for manufacturers looking to transition into fully automated production cells. Sepro Group: A global leader in the plastics industry
While there isn't a single definitive "paper" titled "Robot Sepro," Sepro Group
is a major global manufacturer of industrial Cartesian robots used in plastic injection molding.
If you are writing a paper or researching this topic, here are the core technical areas and documented case studies involving Sepro robots to help you structure your work: 1. Technical Specifications & Capabilities
Modern Sepro robots are defined by their speed and precision in industrial environments. Accuracy & Precision : Many models, such as the Sepro 4020 S3 Visual , feature an accuracy of
across all three axes, which often requires innovative gripper designs to manage high-precision assembly. Axis Performance : Standard 3-axis Cartesian models like the
series utilize brushless servo motors to achieve speeds of up to with repeatability of www.resale.info 2. Research & Academic Context
Academic papers often use Sepro robots as benchmarks for automation research: Innovative Gripper Design : Research has explored using Sepro robots to develop passive positioning grippers
, which use contact forces rather than complex sensors to correct for minor misalignments during part insertion. Cartesian Architectures robot sepro
: In robotics textbooks and project documentation, Sepro is frequently cited as a primary example of Cartesian structure (linear movement along X, Y, and Z axes). ResearchGate 3. Industrial Applications
Sepro robots are almost exclusively used for "pick-and-place" tasks in the plastics industry. Injection Molding Integration : They are often paired with heavy machinery like Sumitomo Demag
injection moulders to automate the removal of plastic parts. Control Systems
: The robots are operated via specialized interfaces like the Sepro Teach Pendant or specific circuit boards (e.g., AE20E7980013 ) that manage 3-axis or 5-axis movements. Recommended Outline for Your Paper
If you are drafting an original document, consider this structure: Introduction
: Definition of Cartesian robots and Sepro Group's role in the global plastic injection molding market. Hardware Architecture
: Analysis of brushless servo motor systems and the mechanics of 3-axis vs. 5-axis robots. Software & Interfacing
: Overview of the Visual control system and human-machine interface (HMI). Case Study
: Integration of Sepro robots with injection molding machines for high-speed cycle times. Conclusion
: Future trends in collaborative robotics (Cobots) within the Sepro product line. detailed academic study on their control algorithms? ▷ sepro sr used machine for sale - resale
Sepro Group is a global leader in the design and manufacture of industrial robots, particularly specialized for plastic injection molding machines
. Based in France, they were one of the first companies to develop Cartesian (linear) robots for these machines and now offer one of the widest ranges of automation solutions in the industry. Core Product Categories
Sepro categorizes its offerings into high-performance robots and simpler, cost-effective automation: Cartesian Robots (3-Axis, 5-Axis):
These are the backbone of their lineup, used for high-speed part removal and precise positioning. 6-Axis Articulated Robots:
Developed through partnerships (like with Yaskawa Motoman or Stäubli), these allow for more complex movements and multi-directional tasks beyond simple part picking. Sprue Pickers:
Compact, specialized robots designed specifically to remove the "sprue" (excess plastic) from molds, such as the Sepro S5 Picker Key Features & Technology
Sepro robots are known for their ease of integration with various injection molding machine brands like Sumitomo DEMAG KraussMaffei Visual Control System:
Their proprietary "Visual" control platform is designed specifically for injection molding, making it easier for operators to program complex cycles without needing deep robotics expertise. Handheld Controllers: Operators often use ergonomic pendants like the SEPRO S 900-II to teach points and run diagnostics in real-time. Global Presence:
They provide extensive training and support services, such as the Plastics Training Center (PTC)
programs, to help teams master robot manipulation and maintenance. Common Use Cases
These robots are essential for modern manufacturing to improve cycle times and safety: Automated Part Removal:
Pulling finished plastic parts out of the mold to prevent damage. Insert Molding:
Placing metal or other components into the mold before plastic is injected. Palletizing:
Neatly stacking finished parts for shipping or further processing. specific model series (like the Success or 5X ranges) or help with maintenance tips for these robots? Sepro S5 Picker - 3 Linear CNC-Axis picker
Sepro Group is a global leader in industrial robotics, specializing in automation for plastic injection molding
. As of April 2026, the company is rolling out its next-generation S-Line robots
, which are replacing the long-standing S5 and 5X lines with significant upgrades in speed, payload, and control. Interplast Latest Innovations & Product Lines Next-Gen S-Line : Debuting globally, including recent launches in Brazil (Interplast 2026) and upcoming showcases in the UK (Interplas 2026) Performance : Features a 20% increase in payload capacity A Sepro Robot is an industrial automation device
(up to 40% for heavy loads) and is 15% faster than previous entry-level models. Visual 4 Controller
: The entire S-Line is powered by this new controller, which offers improved ergonomics, connectivity, and the ability to manage multi-robot manufacturing cells. Success Line
: A range of 3 and 5-axis robots designed for simple pick-and-place operations on smaller injection molding machines. 6-Axis Articulated Robots : Developed through partnerships with companies like
to handle complex post-processing and technical applications. Automation Modules
: Beyond standalone robots, Sepro integrates complete cells featuring conveyors, vision systems, and specialized End-of-Arm Tooling (EOAT) Key Applications Sepro robots are used across several critical sectors: Sepro Group 16 robots - Sepro Group
Sepro robots are industrial automation systems primarily designed for the plastics industry, specifically for injection molding processes. Produced by the Sepro Group, these robots are used to optimize the "take-out" of parts from molding machines, ensuring high speed and precision in manufacturing. Key Features and Capabilities
Versatile Range: The lineup includes everything from simple 3-axis robots like the S5 Picker Line
to complex 5-axis and 6-axis systems for high-load applications. Visual Control Platform
: Most modern Sepro robots run on the Visual universal control platform, which is designed to be user-friendly for programming complex multi-axis movements. High Performance: The ThundeRbot
is currently their fastest top-entry robot, designed for extreme speed in production environments.
Durability: Users in the industry often highlight Sepro robots for being sturdy and reliable, even when compared to other major competitors. Common Industrial Applications
These robots are widely used in specialized manufacturing cells, such as those producing medical pipette tips. In these setups, the robot's End-of-Arm Tooling (EOAT) picks parts out of a mold and hands them off to secondary fixtures for precise placement into racks or transport systems.
Robot SEPRO: Revolutionizing Industries with Autonomous Solutions
In recent years, the world has witnessed a significant transformation in the field of robotics, with the emergence of advanced autonomous systems that are capable of performing a wide range of tasks with precision and accuracy. One such innovation that has been making waves in the industry is Robot SEPRO, a cutting-edge robotic solution designed to revolutionize various sectors with its unparalleled capabilities.
What is Robot SEPRO?
Robot SEPRO, short for "Service and Exploration Robot," is a state-of-the-art autonomous robot developed by a team of experts in robotics and artificial intelligence. This versatile robot is designed to perform a variety of tasks, including inspection, maintenance, and exploration, in diverse environments such as industrial facilities, warehouses, and even hazardous or hard-to-reach areas.
Key Features and Capabilities
Robot SEPRO boasts an impressive array of features that set it apart from other robotic systems in the market. Some of its key capabilities include:
Applications and Industries
The versatility of Robot SEPRO makes it an ideal solution for a wide range of industries and applications, including:
Benefits and Advantages
The adoption of Robot SEPRO offers numerous benefits and advantages, including:
Conclusion
Robot SEPRO represents a significant leap forward in the field of robotics, offering a versatile and powerful solution for various industries and applications. With its advanced capabilities and features, SEPRO is poised to revolutionize the way we work, interact with our environment, and explore the world around us. As the development and deployment of autonomous robots like SEPRO continue to expand, we can expect to see significant improvements in efficiency, safety, and productivity across various sectors.
To create a social media post about Sepro Group robots, you should focus on their reputation for precision in injection molding automation and their user-friendly Visual control systems Here are three templates tailored for different platforms: Option 1: Professional & Technical (LinkedIn/Facebook) Focus: Efficiency and Technology Elevate Your Injection Molding Efficiency with Sepro 🚀 Automation shouldn't be complicated. With Sepro Group's
Visual control platform, even complex 3-axis and 6-axis robot programming becomes intuitive. Whether you're running simple pick-and-place cycles or high-precision luxury packaging lines, Sepro's "What You See Is What You Get" interface minimizes downtime and maximizes output. Key Features: Simple Pick & Place: Quick cycle creation with a 10" touch-sensitive LCD. Precision Control: Sensitive joystick for adjustments as fine as 0.1mm. Versatile Range: Solutions for machines from 20T to 5000T clamping force.
Ready to optimize your production floor? Discover why Sepro is a global leader in robotic solutions. Applications and Industries The versatility of Robot SEPRO
#SeproGroup #InjectionMolding #Automation #Robotics #ManufacturingExcellence #Industry40 Option 2: Engaging & Visual (Instagram/Threads) Focus: Innovation and Design Precision in motion. 🤖✨ From the automotive sector to high-end luxury packaging, Sepro Group
robots are designed to handle the most demanding tasks with unmatched accuracy. The secret? The Visual 3 control system
. It combines a powerful joystick for fine-tuning with a 3D interactive view that makes robot programming feel like second nature.
Swipe to see how we're making "no-code" programming a reality for injection molders worldwide! ➡️
#RobotLife #Sepro #SmartFactory #TechInnovation #Engineering #InjectionMolding Option 3: Educational (Twitter/X) Focus: Quick Insight Did you know Sepro Group
pioneered easier robot programming nearly 20 years ago? 🕰️ Today, their
platform continues that legacy, offering "no-code" potential and AI-optimized trajectories to reduce energy and wear. Making complex automation accessible to everyone. 🔗 Explore the Sepro Visual Control Platform #Automation #AI #Robotics #SeproGroup Quick Tips for Your Post:
Title: The Rise of Robot Sepro: Automating the Future of Plastic Manufacturing
In the modern landscape of industrial manufacturing, the pursuit of efficiency, precision, and speed is unending. Nowhere is this more evident than in the injection molding industry, where the margin for error is measured in microns and seconds. At the forefront of this technological evolution stands the "Robot Sepro"—a term that has become virtually synonymous with high-performance automation in the plastics sector. While "Sepro" refers to the French manufacturer Sepro Group, the name has increasingly become a byword for a specific class of articulated-arm robots that have revolutionized how plastic parts are handled. The rise of Robot Sepro signifies a pivotal shift from manual labor to intelligent automation, redefining the standards of productivity and safety in the factory environment.
To understand the significance of the Robot Sepro, one must first understand the context of its application. Injection molding is a cyclical process involving high heat, immense pressure, and precise timing. Historically, the removal of molded parts from the machine was a manual task or relied on simple mechanical ejectors. This presented two major problems: risk to human operators due to hot machinery and moving parts, and inconsistency in cycle times. The introduction of the Sepro robot addressed both issues simultaneously. These robots are typically Cartesian or 3-axis gantry robots designed specifically to enter a mold, grasp a part with delicate precision, and remove it without interrupting the cooling cycle. By taking over the repetitive and hazardous task of part extraction, Robot Sepro has effectively removed the human element from the danger zone, drastically reducing workplace injuries and liability.
Beyond safety, the economic argument for Robot Sepro is compelling. In manufacturing, time is currency. A human operator might vary in speed due to fatigue or distraction, but a robot operates with relentless consistency. The Sepro robot is engineered for speed and rigidity, capable of moving with high acceleration while maintaining the structural integrity needed to handle heavy or complex parts. This consistency allows manufacturers to predict production outputs with high accuracy, optimize cycle times, and reduce waste. Furthermore, because the robot handles the part with programmed precision, the risk of damage to the product—such as scratches or deformation during removal—is minimized. This level of quality control is essential in industries like automotive and medical device manufacturing, where a single defective part can have severe consequences.
However, the Robot Sepro is no longer a simple "pick and place" machine; it has evolved into a complex node in the digital factory network. Modern iterations of Sepro robots are equipped with advanced servo-control technology and user-friendly interfaces that allow for complex programming. They can now perform secondary operations immediately after part removal, such as trimming, inspection, or packaging, effectively streamlining the production line. Moreover, their ability to integrate with Industry 4.0 protocols means they can communicate with the injection molding machine and central factory servers. They provide real-time data on production counts, energy usage, and potential maintenance needs. This intelligence transforms the robot from a mere tool into an active partner in process optimization, allowing engineers to tweak parameters remotely for maximum efficiency.
Despite the clear advantages, the integration of robots like those made by Sepro is not without challenges. The initial capital investment can be significant, particularly for small to medium-sized enterprises. There is also the requirement for skilled labor to program and maintain these sophisticated machines. The paradox of automation is that while it reduces the need for manual labor, it increases the demand for technically proficient operators. Consequently, the rise of Robot Sepro has necessitated a shift in workforce training, pushing the manufacturing labor market toward higher-skilled technical roles.
In conclusion, the Robot Sepro represents more than just a piece of machinery; it embodies the maturation of the injection molding industry. By combining mechanical precision with digital intelligence, it has solved the age-old conflict between speed and safety. As manufacturing continues to trend toward full automation and "lights-out" factories—where production runs continue without human intervention—the role of the Sepro robot will only expand. It stands as a testament to human ingenuity in the service of efficiency, proving that the future of manufacturing lies not in the strength of the human arm, but in the precision of the robotic one.
The factory floor was a symphony of rhythmic thumping and the hiss of compressed air. In the center of it all stood Sepro, a sleek, three-axis industrial robot built for one purpose: precision. While the other machines simply pressed and heated, Sepro was the artist. Every few seconds, its arm would dive into the glowing heart of an injection molding machine, retrieving delicate pipette tips with a grip that was as firm as a handshake but as gentle as a whisper.
For years, Sepro’s world was a cycle of "pick and place." It didn't mind the repetition. In the quiet hum of its servo motors, it found a kind of digital peace. Its sensors were tuned to the micron, ensuring that every tip was perfect. If a single one was slightly off, its high-speed camera would catch it, and Sepro would discard it before it could ever reach a scientist's lab.
One Tuesday, a new post-mold automation system was installed. It was a tilting fixture that required a "hand-off." Sepro had to learn to trust another machine. On the first run, the timing was off. The fixture tilted too early, and the pipette tips scattered like plastic rain. The factory workers looked worried, but Sepro didn't feel frustration—it only saw data.
Sepro recalculated. It adjusted its End-of-Arm Tooling (EOAT) by a fraction of a degree and slowed its approach by three milliseconds. On the next cycle, the hand-off was seamless. The tips were placed point-down into the shuttling fixture with surgical grace.
As the sun set through the high factory windows, Sepro continued its work, now part of a larger, more complex team. It wasn't just a machine anymore; it was the steady heartbeat of a system that made millions of lives better, one perfect pipette tip at a time.
Based on industrial robotics terminology, "Sepro" refers to Sepro Group, a major global manufacturer of Cartesian (linear), 3-axis, 5-axis, and 6-axis robots. They are best known for robotic automation for plastic injection molding machines.
Here is a detailed technical and commercial breakdown of "Robot Sepro."
Robot Sepro is an industrial robotics company specializing in automated solutions for manufacturing, particularly for injection molding, machining, and high-precision assembly lines. Their products combine robotic arms, custom end-of-arm tooling, and integrated software to automate material handling, part finishing, inspection, and secondary operations — reducing cycle time, improving repeatability, and lowering labor costs.
If your injection molding shop runs more than 2,000 hours per year, and you make parts that weigh between 0.05 lbs and 220 lbs, then a Robot Sepro is a strategic investment.
Sepro’s combination of molding-specific engineering, powerful yet simple Visual Control, and global service network makes it the top choice for molders who want to move from manual or pneumatic part removal to full servo automation.
Before buying, ask your Sepro distributor for a site cycle simulation and a 4-week ROI calculation. Most molders find that the robot pays for itself within 12-18 months through labor savings, reduced scrap, and improved consistency.
Sepro robots come pre-configured to talk directly to all major IMM controllers (Engel, Arburg, Sumitomo (SHI) Demag, Haitian, Milacron, etc.). This plug-and-play integration eliminates middleware headaches.
Sepro’s Smart Gripper Tooling system uses quick-change plates with integrated vacuum and electrical signals. Changeover from one mold to another takes under 3 minutes.